TEL：+86 15932726108(Whatsapp) QQ:475768273
OFFICE：No.15 ,No.319-324, F1, Shoulashou Int'l. Autoparts Center,Shijing Road,Hejian City, Hebei Province, China
FACTORY：Junziguan,Shijingcun Town, Hejian City , Hebei Province , China

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Vertical Drilling Series

Mill Tooth Tricone Bit

6 1/2"(165.1mm) IADC637G Metal-face Sealed TCI Tricone Bit

NAME

6 1/2"(165.1mm) IADC637G Metal-face Sealed TCI Tricone Bit

Summary information

6 1/2"(165.1mm) IADC637 Tungsten Carbide Inserts TCI Tricone Bit

Affiliate classification

TCI Tricone Bit

Description

API Certified factory of Tricone Bits and PDC bits
API is American Petroleum Institute, it is Authoritative in the world.
All products are produced in lines of API specifications.

SOLIDKEY Tricone Bits

Specifications	IADC637G

Diameter	6 1/2"(165.1mm)
Bearing Type	Metal-face sealed bearing
Tooth Type	TCI(Tungsten Carbide Inserts)
Circulation Type	Mud fluid
Thread Connection	3 1/2 reg pin
Gauge Protection	Available
Shirttail Protection	Available

Operating Parameters

RPM(r/min)

80-40

WOB(KN)

82-181

Formations

Hard formation with high compressive strength ,such as hard shale,sandstone,dolomite, hard gypsum,chert,granite,etc.

1>6 1/2"(165.1mm) is a regular size in deep oil/gas well drilling and horizontal directional drilling(No-Dig / HDD / Trenchless) pilot hole drilling.

2>We have two types of tungsten carbide inserts tricone bit according to grades of bearing, one is Elastomer sealed bearing, another is Metal-face sealed bearing.

3>For deep well drilling, we recommend Metal-face sealed bearing TCI triconel bits. For hard rock and long distance trenchless(No-Dig / HDD) pilot hole drilling, we also recommend metal-face sealed bearing tungsten carbide insert tricone bits to guarantee the drilling could be finished at one time without new bits replacement.

4>For water well drilling, shallow well drilling or shorter distance trenchless pilot hole projects, elastomer(rubber) sealed bearing tricone bits has better cost performance.

5> Cost of drilling per meter is the most important factor that drillers will consider in choosing tricone bits, we are pleasant to cooperate with drillers to lower drilling cost per meter.

Regular Models


8 1/2"(215.9mm) IADC537G	8 1/2"(215.9mm) IADC637G	12 1/4"(311.1mm) IADC537G

9 7/8"(250.8mm) IADC637G	9 7/8"(250.8mm) IADC617G	12 1/4"(311.1mm) IADC637G

17 1/2" (444.5mm) IADC537G	17 1/2"(444.5mm) IADC637G	16"(406.4mm) IADC517G

14 3/4"(374.7mm) IADC537G	10 5/8"(269.8mm) IADC537G	9 7/8"(250.8mm) IADC537G

7 7/8"(200.0mm) IADC537G	6 1/2"(165.1mm) IADC637G	4 1/2"(114.3mm) IADC537G

12 1/4"(311.1mm) IADC137G	9 7/8"(250.8mm) IADC127G	4 5/8"(117.4mm) IADC216G

12 1/4"(311.1mm) PDC Bit	6"(152.4mm) PDC Bit	Bi Center Bit

44" Hole Opener	36" Hole Opener	24" Hole Opener

HDD PDC Reamer	18" PDC Reamer	14" PDC Reamer

Tricone Bit Thirds	Block Roller Bits	Block Roller Bits

Roller Cone Bits for Piling	Replaceable Roller Cone Bits	Core Barrel